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Calculation of Long Span Structures to Seismic and Accidental Impacts in Nonlinear Dynamic Formulation Andreev V.I.1, a,Mkrtychev O.V.1,b,&Dzhinchvelashvili G.A.1,c 1 Moscow State University of Civil Engineering, 26 Jaroslavskojeshosse, Moscow, 129337, Russian Federation, aasv@mgsu.rubmkrtychev@yandex.ruc guram2004@yandex.ru Keywords:longspan structures, nonlinear dynamic calculation methods, seismic and accidental impacts, progressive destruction, large-computer models, direct integration of the equations of motion Abstract.This article suggests methods of calculations of buildings and structures responsible for specific effects on the basis of nonlinear dynamic methods.

Control and Analysis on Shot Peening Process to Aeropropeller pitch change knob Zhanpeng Fan 1, a, Chun Zhang 2, b 1 Civil Aviation Flight University of China, Guanghan, Sichuan, 618307, China 2 China Aviation Industry General Aircraft Co.ltd, China a fzp024@foxmail.com, b bluebird8303@163.com Keywords: Aeropropeller, pitch change knob, shot peening process, saturation curve.
Wang, “mechanism of shot peening process ”, Mechanical engineering materials, fifth, 1988

Dynamic Simulation and Analysis of the Process of Cold-storage Plate Release Cool in Refrigerator Vehicle Xiao Yan Li1,a, Shi Qiang Du 1,band Yue Ming Li1 ,c 1School of Energy and Civil Engineering, Harbin University of Commerce, Harbin, China a mylxy6168@sina.com, b985020797@qq.com, cliyueming90@163.com Keywords: Cold storage plate, Dynamic simulation, Release cool, Phase change material Abstract.

., Moscow, 129337, Russia, Moscow State University of Civil Engineering pavel.akimov@gmail.com Keywords: correct discrete-continual methods, boundary element method, structural analysis, indirect approach, pseudodifferential operators, distributions, boundary problem Abstract.

The Comparison of Different Recycled Aggregate Types Properties SEFFLOVA Magdalena1,2,a* 1Czech Technical University in Prague, Faculty of Civil Engineering, Department of Building Structures, Thakurova 7, 166 29, Prague, Czech Republic 2Czech Technical University in Prague, University Center of Energy Efficient Buildings, Trinecka 1024, 273 43, Bustehrad, Czech Republic amagdalena.sefflova@cvut.cz Keywords: recycled aggregate, geometrical properties, physical properties, sustainable development.

90W Off-Line High Power Factor Correction Module Design Ying Liu Aviation Engineering Institution, Civil Aviation Flight University of China Guanghan, Sichuan, 618307, China Email: lyfox@cafuc.edu.cn Key words：high PFC; NCP1652; flyback converter; off-line Abstract：The design is based on Onsemi power management chip NCP1652, in the input range of voltage 85V~265V, to achieve of 19V 90W off-line high power factor output.

Nikitin, Tver, 170026, Russia 2 Doctor of Technical Sciences, Professor, The Department of binders and concretes, Moscow State University of Civil Engineering (MGSU), 26 Yaroslavskoe chaussee, Russia a victoriapetrop@gmail.com (Corresponding Author) b rga-service@mail.ru c tanovi.69@mail.ru Keywords: Dispersible system, Unhydration formation of structure, Hyper pressing Abstract.

Experimental Research on Strengthen Mechanism of NaOH on Light Wall Materials Prepared from Crushed Brick Powder Xue Wang1, a, Yuanchen Guo1, b 1College of Civil Engineering, Chongqing Three Gorges University, 780 ShaLong road, Wanzhou District, Chongqing city 404100,China aemail:wangxue7922@126.com; bemail:gyc1982@yahoo.com.cn Keywords: light wall material; crushed brick powder; NaOH; strengthen mechanism Abstract.

Abdul Hadi2 1 Faculty of Applied Science, Universiti Teknologi MARA 2 Faculty of Civil Engineering, Universiti Teknologi MARA * Corresponding E-mail: haslinda_hamid@hotmail.com Keywords: codoping, silicon, sputtering, zinc oxide Abstract.

Multistage Soil Filter System for Rainwater Collection and Use Sangho Lee1,a, Jungsoo Mun2,b, Youngmin Kim2,c, Sookhyun Nam2,d, and Reeho Kim*2,e 1Department of Civil and Environmental Engineering, Kookmin University, 136-702, Republic of Korea 2Construction Environment Research Division, Korea Institute of Construction Technology, 1190 Simindae-Ro, Ilsanseo-Gu, Goyang-Si, Gyeonggi-Do 411-712, Republic of Korea asanghlee@kookmin.ac.kr, bjsmun21@kict.re.kr, cy.kim@kict.re.kr, dfpnsh@kict.re.kr, erhkim@kict.re.kr Keywords: multistage soil filter system, rainwater, total suspended solids, functional media Abstract.